[    8.756572][  T206] ip (206) used greatest stack depth: 24272 bytes left
[    9.002878][  T215] ip (215) used greatest stack depth: 23904 bytes left
[   11.692383][  T356] ip (356) used greatest stack depth: 23560 bytes left
[  822.363082][T18148] ip (18148) used greatest stack depth: 23464 bytes left
[ 1024.032959][T25120] pm_nl_ctl (25120) used greatest stack depth: 22912 bytes left